XC7VX690T-2FFG1927I ọhụrụ na nke mbụ nwere ngwaahịa FPGA nke ya

XC7VX690T-2FFG1927I ọhụrụ na nke izizi nwere onyonyo FPGA egosipụtara nke ya.

nkowa nkenke:

XC7VX690T-2FFG19271 FPGA, Virtex-7, MMCM, PLL, 600 I/O's, 710 MHz, 693120 Selụ, 970 mV ruo 1.03 V, FCBGA-1927

Nkọwa ngwaahịa

Mkpado ngwaahịa

Njirimara ngwaahịa

Nọmba nke Logic Blocks :	693120
Nọmba nke Macrocells:	693120Macrocells
Ezinụlọ FPGA:	Virtex-7
Ụdị Okwu mgbagha:	FCBGA
Nọmba nke ntụtụ:	1927 pin
Nọmba Ọsọ Ọsọ:	2
Mkpokọta RAM Bits:	52920Kbit
Nọmba nke I/O:	600I/O
Njikwa elekere:	MMCM, PLL
Obere voltaji na-eweta isi:	970mV
Igwe ọkụ na-eweta isi:	1.03V
Voltaji na-eweta I/O:	3.3V
Oke kacha arụ ọrụ:	710MHz
Oke ngwaahịa:	Virtex-7 XC7VX690T
MSL:	-

Kedu ihe FPgas na-eweta?

SoC nwere ike ịhazi nke ukwuu.Dịka ọmụmaatụ - ọkọlọtọ ọkọlọtọ jikọtara na ama amacpusna ubi upgradable mgbagha blocks.N'ihi nke a, ndị na-ejikọta sistemu na-eweta ihe ngwọta na-ejikọta n'ofe ókèala mbubata amara nke ọma (ihe ọhụrụ na-emebi emebi).Yabụ ihe na-abata n'uche ebe a bụ mmalite ngwaike na ngalaba nchekwa, ịkparịta ụka n'Ịntanet, ebe data, wdg.

Na mgbakwunye,FPGenwere ike iji powerpc ma ọ bụ cpus dabere na ARM.Ya mere, ọ ga-ekwe omume ịmepụta SoC ngwa ngwa nke ga-enwe interface nhazi nke ukwuu gburugburu CPU nke emepụtaralarị koodu dị ugbu a.Dịka ọmụmaatụ, kaadị ngwaike ngwaike maka ịzụ ahịa ugboro ugboro dị elu.

A na-eji FPgas dị elu nweta oghere arụmọrụ dị elu nke "free" dị ka PCIe Gen 3, 10/40Gbps Ethernet, SATA Gen 3, DDR3 gobs na gobs, ebe nchekwa QDR4.Dịka, ịchọta ip a na ASIC dị oke ọnụ.Mana FPgas nwere ike ibido gị ngwa ngwa, n'ihi na enwere ike iji cores ndị a dị ka ibe egosipụtalarị, yabụ ọ na-ewe naanị obere akụkụ nke oge mmepe iji tinye ha na sistemụ.

Fpgas nwere ọtụtụ ọnụọgụ na ebe nchekwa dị n'ime.Ya mere, ha dabara nke ọma maka usoro nhazi mgbaàmà.Ya mere, ị ga-ahụ ha na ngwaike nke na-eme mgbanwe mgbaàmà na multiplexing/demultiplexing.Dịka ọmụmaatụ, akụrụngwa netwọk ikuku, dịka ọdụ ụgbọ ala.

Ihe kacha nta ezi uche dị na FPGA ka a na-akpọ ngọngọ ezi uche.Nke a bụ opekata mpe ihe mkpalite ALU+.N'ihi ya, a na-eji FPgas eme ihe n'ọtụtụ ebe maka nsogbu mgbakọ na mwepụ nke nwere ike irite uru na ụlọ ọrụ ụdị SIMD.Ọmụmatụ na-agụnye ihicha onyonyo enwetara site na ihe mmetụta onyonyo, isi ma ọ bụ nhazi mpaghara nke pikselụ onyonyo, dị ka ịgbakọ vectors dị iche na mkpakọ H.264, wdg.

N'ikpeazụ, ASIC simulation ma ọ bụ ngwaike / ngwanrọ na mgbanaka mgbanaka, wdg. FPGA Logic design na-ekerịta otu usoro na ngwaọrụ dị ka nhazi ASIC.Ya mere, a na-ejikwa Fpgas iji kwado ụfọdụ ikpe ule n'oge mmepe ASIC, ebe mmekọrịta dị n'etiti ngwaike na ngwanrọ nwere ike ịdị mgbagwoju anya ma ọ bụ na-ewe oge iji mee ihe.

Ugbu a na-elele uru ndị dị n'elu nke FPGA, enwere ike itinye ya na:

1. ihe ngwọta ọ bụla nke chọrọ mmepe nke SOC omenala site na iji modul upgradable ubi.

2.Sistemụ nhazi akara ngosi

3. Nhazi onyonyo na nkwalite

4.CPU accelerators maka mmụta igwe, njirimara onyonyo, mkpakọ na usoro nchekwa, usoro azụmaahịa dị elu, wdg.

5. ASICịme anwansị na nkwenye

N'ịga n'ihu n'ihu, ị nwere ike kewaa ahịa nke sistemụ FPGA nwere ike ịrụ ọrụ nke ọma

1, chọrọ nnukwu arụmọrụ mana enweghị ike iguzogide NRE dị elu.Dịka ọmụmaatụ, ngwá ọrụ sayensị

2. Enweghị ike igosi na a chọrọ ogologo oge ndu iji nweta ọrụ a chọrọ.Dịka ọmụmaatụ, mmalite na mpaghara dịka nchekwa, ígwé ojii / data center server virtualization, wdg. gbalịa igosi echiche ma mee ngwa ngwa.

3. SIMD architecture na nnukwu ihe nhazi akara chọrọ.Dịka ọmụmaatụ, akụrụngwa nkwukọrịta ikuku.

Lee anya na ngwa:

Satellite na nyocha mbara igwe, nchekwa (radar, GPS, ngwa agha), nkwukọrịta, ụgbọ ala, HFT,DSP, image nhazi, HPC (supercomputer), ASIC prototyping na simulation, Industrial Ngwa - moto njikwa, DAS, Medical - X-ray na MRI igwe, Web, Business ngwa (iPhone 7 / Igwefoto)